JPS5822047A - 超音波診断装置 - Google Patents

超音波診断装置

Info

Publication number
JPS5822047A
JPS5822047A JP12084781A JP12084781A JPS5822047A JP S5822047 A JPS5822047 A JP S5822047A JP 12084781 A JP12084781 A JP 12084781A JP 12084781 A JP12084781 A JP 12084781A JP S5822047 A JPS5822047 A JP S5822047A
Authority
JP
Japan
Prior art keywords
probe
ultrasonic
impedance
circuit
wave
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12084781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6359696B2 (fr
Inventor
小森 詳弘
山口 敏之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Shimazu Seisakusho KK
Original Assignee
Shimadzu Corp
Shimazu Seisakusho KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shimadzu Corp, Shimazu Seisakusho KK filed Critical Shimadzu Corp
Priority to JP12084781A priority Critical patent/JPS5822047A/ja
Publication of JPS5822047A publication Critical patent/JPS5822047A/ja
Publication of JPS6359696B2 publication Critical patent/JPS6359696B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
JP12084781A 1981-07-31 1981-07-31 超音波診断装置 Granted JPS5822047A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12084781A JPS5822047A (ja) 1981-07-31 1981-07-31 超音波診断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12084781A JPS5822047A (ja) 1981-07-31 1981-07-31 超音波診断装置

Publications (2)

Publication Number Publication Date
JPS5822047A true JPS5822047A (ja) 1983-02-09
JPS6359696B2 JPS6359696B2 (fr) 1988-11-21

Family

ID=14796418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12084781A Granted JPS5822047A (ja) 1981-07-31 1981-07-31 超音波診断装置

Country Status (1)

Country Link
JP (1) JPS5822047A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607360A (ja) * 1983-06-28 1985-01-16 Toshiba Corp 超音波診断装置
JPH04274071A (ja) * 1991-02-28 1992-09-30 Victor Co Of Japan Ltd 磁気テープカセット
JPH0775491A (ja) * 1993-09-10 1995-03-20 Okumoto Seifun Kk 鮮度を保持した殻付食卵およびその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0217197U (fr) * 1988-07-20 1990-02-05

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607360A (ja) * 1983-06-28 1985-01-16 Toshiba Corp 超音波診断装置
JPH0248255B2 (fr) * 1983-06-28 1990-10-24 Tokyo Shibaura Electric Co
JPH04274071A (ja) * 1991-02-28 1992-09-30 Victor Co Of Japan Ltd 磁気テープカセット
JPH0775491A (ja) * 1993-09-10 1995-03-20 Okumoto Seifun Kk 鮮度を保持した殻付食卵およびその製造方法

Also Published As

Publication number Publication date
JPS6359696B2 (fr) 1988-11-21

Similar Documents

Publication Publication Date Title
US4241611A (en) Ultrasonic diagnostic transducer assembly and system
US4442715A (en) Variable frequency ultrasonic system
US4205686A (en) Ultrasonic transducer and examination method
US6475151B2 (en) Aerogel backed ultrasound transducer
US4016750A (en) Ultrasonic imaging method and apparatus
US6511429B1 (en) Ultrasonic methods and systems for reducing fetal stimulation
US4398539A (en) Extended focus transducer system
EP0104928A2 (fr) Dispositif d'imagerie par ultrasons à profondeur de champ variable
US10952706B2 (en) Ultrasound systems with microbeamformers for different transducer arrays
JPS5856320B2 (ja) 超音波変換器
EP0122275A4 (fr) Systemes et transducteurs ultrasoniques a lignes a retard inherentes.
US5076277A (en) Calculus destroying apparatus using feedback from a low pressure echo for positioning
US7291108B2 (en) Ultrasonic transmission/reception apparatus for generating an image based on ultrasonic echoes and vibro-acoustic sounds
JP2005537081A (ja) 最少数の接続線を介した遠隔操作のための超音波送受信機システム
US7223243B2 (en) Thin film ultrasonic transmitter/receiver
JPH11155863A (ja) 超音波探触子
JPS5822047A (ja) 超音波診断装置
Lewin et al. Wide-band piezoelectric polymer acoustic sources
US4520830A (en) Ultrasonic imaging device
US4893629A (en) Ultrasonic medical imaging apparatus having a polyvinylidene fluoride transducer
JPH11271447A (ja) 受信信号から所定の周波数の信号を除去するシステム
JP3007782B2 (ja) 超音波診断装置
JPH01250226A (ja) 超音波診断装置
JPS6133511B2 (fr)
JP3241704B2 (ja) 超音波診断装置